In which county is ZIP code 99022 located?

ZIP 99022 is listed under Spokane, WA.

When was this page updated?

This page was updated on 2026-01-08.

ZIP Code 99022: Medical Lake, WA

ZIP: 99022

County: Spokane

Coordinates: 47.61500, -117.70400

ZIP Type: Standard

Time Zone: Pacific Time (PT)

Get a reliable snapshot of the Medical Lake, WA postal area 99022. This page summarizes county, coordinates, and local facts to help with services and location research.

Primary City	Medical Lake
ZIP Code	99022
County	Spokane
State	WA
Latitude / Longitude	47.61500, -117.70400
ZIP Type	Standard
Time Zone	Pacific Time (PT)
Data Updated	2026-01-08

Maps & Useful Links

Open in Maps: Google Maps · OpenStreetMap

These links show the approximate center point for ZIP 99022 (not an exact boundary).

Geographic & Administrative Context

For mapping and verification, 99022 is commonly represented around 47.61500, -117.70400. These coordinates help identify the general area within Spokane, WA.

Local Coverage Notes

ZIP codes can cover multiple neighborhoods and unincorporated areas. Use ZIP 99022 for mail delivery and general location reference in Spokane, WA.

Coverage may include nearby neighborhoods and adjacent unincorporated areas commonly associated with Medical Lake.

Related ZIP Codes (Nearby)

Explore other postal codes near Medical Lake within WA.

Frequently Asked Questions

What is the primary city for ZIP code 99022?

The primary city for this ZIP code is Medical Lake, located in WA.

In which county is 99022 located?

ZIP code 99022 is situated within Spokane, WA.

What are the coordinates for 99022?

The approximate center point is 47.61500 (Latitude) and -117.70400 (Longitude).

Is ZIP code 99022 active?

This page lists ZIP 99022 as Listed based on the latest refresh date shown above.

Does ZIP 99022 cover multiple areas?

Yes. Many ZIP codes cover multiple neighborhoods or nearby areas. For exact boundaries, use official mapping tools.

Methodology & Data Notes

How we build this page: We generate this page from a structured ZIP dataset and refresh key fields (city, county, and coordinates) during scheduled updates. Coordinates represent an approximate center point, not an official boundary map.
Sources: Public ZIP reference datasets and geographic coordinate references. If you use specific sources (e.g., USPS, Census), list them on your About/Methodology page.

Page updated: 2026-01-08